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Lines Matching defs:saved

81 /* Saved sigaction for each signal before we modify them. */
121     struct sigaction* saved;
124     saved = malloc(sizeof(*saved));
125     if (!saved)
128     if (sigaction(sig, NULL, saved) != 0) {
129         free(saved);
133     saved_actions[sig] = saved;
143         if (!(saved->sa_flags & SA_SIGINFO) && saved->sa_handler == SIG_DFL)
150         free(saved);
161     struct sigaction* saved;
163     saved = saved_actions[sig];
164     assert(saved != NULL);
180     if (sigaction(sig, saved, NULL) != 0)
184     free(saved);
192     struct sigaction* saved;
211     saved = saved_actions[sig];
212     assert(saved != NULL);
214     if (saved->sa_handler != SIG_DFL && saved->sa_handler != SIG_IGN) {
215         if (saved->sa_flags & SA_SIGINFO)
216             saved->sa_sigaction(sig, info, ctx);
218             saved->sa_handler(sig);